package com.xinrui.attendanceweb.mapper;

import com.xinrui.attendanceweb.pojo.Student;

import java.util.List;
import java.util.Map;

public interface StudentMapper {

    List<Student> findAll();

    Student findStudentById(Integer id);

    boolean saveStudent(Student student);

    boolean updateStudent(Student student);

    boolean remove(Integer id);

}
